Hitachi Koki WF 4DY Instrucciones De Manejo página 6

English
Table 1
Before Blinks
charging (RED)
While Lights
charging (RED)
Blinks
Charging
(RED)
complete
Charging
Flickers
impossible
(RED)
Lights
Charging
impossible (GREEN)
(2) Regarding recharging time
Depending on the combination of the charger and
batteries, the charging time will become as shown
in Table 2.
Table 2 Charging time (At 20°C)
Charger
Battery
EB12
EB12G
EB12B
EB12M
NOTE
The charging time may vary according to embient
temperature and power source voltage.
4. Disconnect the charger's power plug from the AC
outlet on completion of recharging.
5. Hold the charger firmly and pull out the battery.
NOTE
After operation, pull out betteries from the charger
first, and then keep the batteries properly.
Regarding electric discharge in case of new bat-
teries, etc.
As the internal chemical substance of new batteries
and batteries that have not been used for an
extended period is not activated, the electric dis-
charge might be low when using them the first and
second time. This is a temporary phenomenon, and
normal capacity will be restored by recharging the
batteries 2 – 3 times.
How to make the batteries perform longer.
(1) Recharge the batteries before they become com-
pletely exhausted.
When you feel that the power of the tool becomes
weaker, stop using the tool and recharge its battery.
If you continue to use the tool and exhaust the
electric current, the battery may be damaged and
its life will become shorter.
5
Indications of the lamps
Lights for 0.5 seconds. Does not light for 0.5
seconds. (off for 0.5 seconds)
Lights continuously
Lights for 0.5 seconds. Does not light for 0.5
seconds. (off for 0.5 seconds)
Lights for 0.1 seconds. Does not light for 0.1
seconds. (off for 0.1 seconds)
Lights continuously
UC14YF / UC14YF2
Approx. 45 min.
Approx. 55 min.
Approx. 60 min.
Approx. 60 min.
Malfunction in the battery or the charger
The battery temperature is high, making
recharging impossible.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after
use. If such a battery is recharged immediately after
use, its internal chemical substance will deteriorate,
and the battery life will be shortened. Leave the
battery and recharge it after it has cooled for a
while.
CAUTION
If the battery has been heated right after operation
(or due to sunlight, etc.), the charger's pilot lamp
may not loght in red. In such a case, first let the
battery cool, then start charging.
When the pilot lamp flickers in red quickly (at 0.2-
second intervals), check for and take out any foreign
objects in the charger's battery installation hole. If
there are no foreign objects, it is probable that the
battery or charger is malfunctioning. Take it to your
Authorized Service Center.
Since the built-in micro computer takes about 3
seconds to confirm that the battery being charged
with UC14YF / UC14YF2 is taken out, wait for a
minimum of 3 seconds before reinserting it to
continue charging. If the battery is reinserted within
3 seconds, the battery may not be properly charged.
HOOK INSTALLATION
(1) Insert the hook into the A section of the main body
then turn it clockwise to set the clearance between
the housing and hook to the appropriate position.
Tighten the nut clockwise to fix the hook securely.
(Fig. 4)
(2) The hook can be hung on your belt or on a pipe
with a diameter of up to 18 mm.